Java AMD Zen 2 Performance
AMD Ryzen 9 3900X 12-Core testing with a ASUS ROG CROSSHAIR VIII HERO (WI-FI) (0702 BIOS) and Sapphire AMD Radeon RX 550 640SP / 560/560X 4GB on Ubuntu 18.04 via the Phoronix Test Suite.


AMD Ryzen 9 3900X 12-Core: 

	Processor: AMD Ryzen 9 3900X 12-Core @ 3.80GHz (12 Cores / 24 Threads), Motherboard: ASUS ROG CROSSHAIR VIII HERO (WI-FI) (0702 BIOS), Chipset: AMD Device 1480, Memory: 16384MB, Disk: 2000GB Force MP600, Graphics: Sapphire AMD Radeon RX 550 640SP / 560/560X 4GB (1300/1750MHz), Audio: AMD Device aae0, Monitor: ASUS VP28U, Network: Realtek Device 8125 + Intel I211 + Intel Device 2723

	OS: Ubuntu 18.04, Kernel: 5.2.0-050200rc7-generic (x86_64) 20190630, Desktop: GNOME Shell 3.28.4, Display Server: X Server 1.20.4, Display Driver: modesetting 1.20.4, OpenGL: 4.5 Mesa 19.0.2 (LLVM 8.0.0), Compiler: GCC 7.4.0, File-System: ext4, Screen Resolution: 3840x2160


Java SciMark 2.0
Computational Test: Composite
Mflops > Higher Is Better
AMD Ryzen 9 3900X 12-Core . 3062.79 |==========================================


Java SciMark 2.0
Computational Test: Monte Carlo
Mflops > Higher Is Better
AMD Ryzen 9 3900X 12-Core . 1685.57 |==========================================


Java SciMark 2.0
Computational Test: Fast Fourier Transform
Mflops > Higher Is Better
AMD Ryzen 9 3900X 12-Core . 1997.83 |==========================================


Java SciMark 2.0
Computational Test: Sparse Matrix Multiply
Mflops > Higher Is Better
AMD Ryzen 9 3900X 12-Core . 2806.20 |==========================================


Java SciMark 2.0
Computational Test: Dense LU Matrix Factorization
Mflops > Higher Is Better
AMD Ryzen 9 3900X 12-Core . 6866.12 |==========================================


Java SciMark 2.0
Computational Test: Jacobi Successive Over-Relaxation
Mflops > Higher Is Better
AMD Ryzen 9 3900X 12-Core . 1958.20 |==========================================


DaCapo Benchmark 9.12-MR1
Java Test: H2
msec < Lower Is Better
AMD Ryzen 9 3900X 12-Core . 3137 |=============================================


DaCapo Benchmark 9.12-MR1
Java Test: Jython
msec < Lower Is Better
AMD Ryzen 9 3900X 12-Core . 4029 |=============================================


DaCapo Benchmark 9.12-MR1
Java Test: Tradesoap
msec < Lower Is Better
AMD Ryzen 9 3900X 12-Core . 3500 |=============================================


DaCapo Benchmark 9.12-MR1
Java Test: Tradebeans
msec < Lower Is Better
AMD Ryzen 9 3900X 12-Core . 4129 |=============================================


Renaissance 0.9.0
Test: Scala Dotty
ms < Lower Is Better
AMD Ryzen 9 3900X 12-Core . 5206.63 |==========================================


Renaissance 0.9.0
Test: Apache Spark ALS
ms < Lower Is Better
AMD Ryzen 9 3900X 12-Core . 4767.27 |==========================================


Renaissance 0.9.0
Test: Apache Spark Bayes
ms < Lower Is Better
AMD Ryzen 9 3900X 12-Core . 5857.76 |==========================================


Renaissance 0.9.0
Test: Savina Reactors.IO
ms < Lower Is Better
AMD Ryzen 9 3900X 12-Core . 12577.17 |=========================================


Renaissance 0.9.0
Test: Apache Spark PageRank
ms < Lower Is Better
AMD Ryzen 9 3900X 12-Core . 17566.24 |=========================================


Renaissance 0.9.0
Test: In-Memory Database Shootout
ms < Lower Is Better
AMD Ryzen 9 3900X 12-Core . 6033.26 |==========================================


Renaissance 0.9.0
Test: Akka Unbalanced Cobwebbed Tree
ms < Lower Is Better
AMD Ryzen 9 3900X 12-Core . 11348.06 |=========================================


Sunflow Rendering System 0.07.2
Global Illumination + Image Synthesis
Seconds < Lower Is Better
AMD Ryzen 9 3900X 12-Core . 0.93 |=============================================


SPECjbb 2015
SPECjbb2015-Composite max-jOPS 
jOPS > Higher Is Better
AMD Ryzen 9 3900X 12-Core . 18355 |============================================


SPECjbb 2015
SPECjbb2015-Composite critical-jOPS
jOPS > Higher Is Better
AMD Ryzen 9 3900X 12-Core . 5221 |=============================================